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https://issues.apache.org/jira/browse/AMBARI-18770?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Senia updated AMBARI-18770:
--------------------------------
Description:
If both HA and SPNEGO is configured for the cluster, the service check and
ambari Alerting for RM fails for Yarn.
was:
If both HA and SPNEGO is configured for the cluster, the service check fails on
Yarn.
The problem is because we are using curl to fetch the http pages, we also
enters –L to follow the location information in the header. But –L don’t
forward authentication information to redirected hosts. Changing –L to
--location-trusted solves the problem.
--- /tmp/service_check.py 2016-09-28 13:08:06.468192028 +0200
+++
/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/service_check.py
2016-09-28 13:17:36.810100884 +0200
@@ -129,7 +129,7 @@
for rm_webapp_address in params.rm_webapp_addresses_list:
info_app_url = params.scheme + "://" + rm_webapp_address +
"/ws/v1/cluster/apps/" + application_name
- get_app_info_cmd = "curl --negotiate -u : -ksL --connect-timeout " +
CURL_CONNECTION_TIMEOUT + " " + info_app_url
+ get_app_info_cmd = "curl --negotiate -u : -ks --location-trusted
--connect-timeout " + CURL_CONNECTION_TIMEOUT + " " + info_app_url
return_code, stdout, _ = get_user_call_output(get_app_info_cmd,
user=params.smokeuser,
> Service check and Ambari Alerting for RM fails against Yarn with HA and
> SPNEGO
> -------------------------------------------------------------------------------
>
> Key: AMBARI-18770
> URL: https://issues.apache.org/jira/browse/AMBARI-18770
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent
> Affects Versions: 2.4.0
> Environment: Hortonworks HDP 2.5
> Reporter: Greg Senia
> Priority: Minor
>
> If both HA and SPNEGO is configured for the cluster, the service check and
> ambari Alerting for RM fails for Yarn.
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